:root {
  --primary: #0F4C5C;
  --accent: #FF6A00;
  --bg-light: #FFF7F2;
  --text-dark: #1F2937;
  --text-muted: #6B7280;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  width: 100%;
  overflow-x: hidden;
}

body {
  background: var(--bg-light);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
}

/* CONTAINER */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* HEADER */
.site-header {
  background: #fff;
  border-bottom: 1px solid #eee;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
}

.logo {
  max-height: 40px;
}

.auth-actions {
  display: flex;
  gap: 10px;
}

.btn {
  padding: 10px 20px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
}

.btn-login {
  background: var(--primary);
  color: white;
}

.btn-register {
  background: var(--accent);
  color: white;
}

/* HERO */
.hero {
  text-align: center;
  padding: 90px 0 60px;
}

.hero h1 {
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  font-weight: 800;
}

.hero h1 span {
  color: var(--accent);
}

.hero p {
  max-width: 520px;
  margin: 18px auto;
  color: var(--text-muted);
}

.hero-actions {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 30px;
}

.btn-primary {
  background: var(--accent);
  color: white;
  padding: 16px 34px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
}

.btn-outline {
  border: 2px solid var(--primary);
  color: var(--primary);
  padding: 14px 34px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
}

.btn-outline.light {
  border-color: white;
  color: white;
}

.trust-badge {
  margin-top: 30px;
  display: inline-block;
  background: white;
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 0.85rem;
  box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

/* PLATFORMS */
.platforms {
  padding: 40px 0;
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 16px;
}

.platform-card {
  background: white;
  padding: 30px;
  border-radius: 20px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.06);
}

.platform-card i {
  font-size: 2rem;
  color: var(--accent);
  margin-bottom: 10px;
}

/* WHY */
.why {
  padding: 70px 0;
  text-align: center;
}

.section-sub {
  max-width: 520px;
  margin: 12px auto 40px;
  color: var(--text-muted);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.feature-card {
  background: white;
  padding: 30px;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.icon-circle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,106,0,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 15px;
  color: var(--accent);
}

/* TESTIMONIALS */
.testimonials {
  padding: 70px 0;
  text-align: center;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.testimonial-card {
  background: white;
  padding: 30px;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.stars {
  color: var(--accent);
  margin-bottom: 10px;
}

/* CTA */
.final-cta {
  background: var(--primary);
  color: white;
  padding: 80px 0;
  text-align: center;
}

.cta-actions {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 30px;
}

/* FOOTER */
.site-footer {
  background: var(--primary);
  color: white;
  padding: 50px 0;
}

.footer-wrap {
  text-align: center;
}

.footer-logo {
  max-height: 40px;
  margin-bottom: 15px;
}

.socials i {
  margin: 0 8px;
  opacity: 0.8;
}

.footer-links {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.footer-links a {
  color: white;
  text-decoration: none;
  font-size: 0.85rem;
}